1. Programa de Pós-Graduação em Biologia Química Federal University of São Paulo Diadema 09972-270 São Paulo Brazil
2. Institute of Chemistry Federal University of Catalão Catalão 75704-020 Goiás Brazil
3. Department of Chemistry Federal College of Education (Technical) Gusau, P. M. B. 1088 Gusau Zamfara State Nigeria
4. Department of Chemistry Federal University of São Paulo Diadema 09972-270 São Paulo Brazil
5. NPPNS, Department of BioMolecular Sciences Faculty of Pharmaceutical Sciences of Ribeirão Preto University of São Paulo Ribeirão Preto 14040-903 São Paulo Brazil